One-number locator service means a service through which a
One-number locator service means a service through which a person can notify facility operators and request marking of underground facilities.
One-number locator service means a service through which a person can notify utilities and request field-marking of underground facilities.
More Definitions of One-number locator service
One-number locator service means a service through which a person can notify owners of underground facilities and request field-marking of their underground facilities.
One-number locator service means a service through which a person can notify ((utilities)) facility operators and request ((field-marking)) marking of underground facilities.
One-number locator service means a service